Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ryan B. Case — 2 Patents

AMAmgen: 2 patents #1,311 of 2,867Top 50%
Alameda, CA: #528 of 1,067 inventorsTop 50%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ryan B. Case has been granted 2 US patents while listed as an inventor at Amgen. The first was granted in 2017 and the most recent in June 2024. Ryan B. Case ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ryan B. Case in Alameda, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12012462 Chimeric receptors to DLL3 and methods of use thereof Michael John Giffin, Melissa Thomas, Christopher Murawsky, Lawren Wu, Jed Wiltzius +2 more 2024-06-18 $482,578,000
9708375 Inhibitory polypeptides specific to WNT inhibitors Benjamin M. Alba, ALICE V. BAKKER, Irwin Chen, Amy N. Duguay, Monica Florio +3 more 2017-07-18 $621,652,000